<template>
  <Tooltip :title="getTitle" placement="bottom" :mouseEnterDelay="0.5">
    <span @click="toggle">
      <FullscreenOutlined v-if="!isFullscreen" />
      <FullscreenExitOutlined v-else />
    </span>
  </Tooltip>
</template>
<script lang="ts" setup>
import { computed, unref } from 'vue';
import { Tooltip } from 'ant-design-vue';
import { useFullscreen } from '@vueuse/core';
import { FullscreenExitOutlined, FullscreenOutlined } from '@ant-design/icons-vue';
import { useI18n } from '@/hooks/web/useI18n';

defineOptions({ name: 'FullScreen' });

const { t } = useI18n();
const { toggle, isFullscreen } = useFullscreen();
// 重新检查全屏状态
isFullscreen.value = !!(
  document.fullscreenElement ||
  document.webkitFullscreenElement ||
  document.mozFullScreenElement ||
  document.msFullscreenElement
);

const getTitle = computed(() => {
  return unref(isFullscreen) ? t('layout.header.tooltipExitFull') : t('layout.header.tooltipEntryFull');
});
</script>
